Home / 2,772,698,287.31-6,165,332,342.63

Finding the Third Proportional to 2,772,698,287.31 and 6,165,332,342.63

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Solution

The third proportional to 2,772,698,287.31 and 6,165,332,342.63 is: 13,709,145,011.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,772,698,287.31 : 6,165,332,342.63 = 6,165,332,342.63 : x
  2. Step 2: Convert to fraction form
    2,772,698,287.31/6,165,332,342.63 = 6,165,332,342.63/x
  3. Step 3: Cross multiply
    2,772,698,287.31x = 6,165,332,342.63 × 6,165,332,342.63
  4. Step 4: Simplify right side
    2,772,698,287.31x = 38,011,322,895,017,869,312
  5. Step 5: Solve for x
    x = 38,011,322,895,017,869,312/2,772,698,287.31
  6. Step 6: Final answer
    x = 13,709,145,011.90

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Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.